Question

The function F is defined by F(x)= 12 x + 1 2 . Use this formula to find the following values of the function:

F(3)
F(-12)
F(1/3)
F(3/4)
F(k)
F(a/2)
F(x-1)
F(x+h)
Just solving for one of these would be really helpful!

Answer 1

Explanation:

I will assume that you meant F(x)= 12x + 12. If you meant a fraction, write 1/2.

Then F(3) = 12(3) + 12 = 48

F(-12) = 12(-12) + 12 = -132.

F(1/3) = 12(1/3) + 12 = 4 + 12 = 16

Please verify what you meant. Then I will answer the remaining questions.